<!DOCTYPE html>
<html lang="en">

<head>
  <title></title>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <style>
    .red {
      color: red;
    }

    .green {
      color: green;
    }

    .blue {
      color: blue;
    }
  </style>
</head>

<body>
  <div id="app"></div>
  <script type="module" src="../src/main.js">

  </script>
</body>

</html>
